Katrina Kaif has come back from her recent holiday in Italy and there's something different about her. The actress who has been often voted as the sexiest actress in B-Town, returned with fuller lips than she left with.

Says a source, "Katrina has always wanted shapelier lips. She recently returned from a long holiday - almost three weeks.

During her trip to the USA for the Independence Day parade in Houston and Chicago, everyone first noticed the marked change in her appearance. Her lips were still puffy at the time, but now the swelling has vanished."

The Other Side Katrina Kaif says, "It's not true. I have not had any work done on my lips and to say that is ridiculous."

A source close to Katrina adds, "She can't afford to take any medication right now as she's on a very strong medication for her skin.